I bought this chain tool to do a 520 chain and sprocket conversion on my track / race bike. First time I had attempted to deliberately break a chain and then replace it.Wrapped with the RK tool. Clear instructions, easy to use. Well worth the cost as there is now no reliance on others for chain maintenance.Happy happy joy joy.

I can't disagree with any of the other reviews that have been posted. Makes riveting your new chain easy as can be. I had mine done in under ten minutes.

My only complaint is the price, but I plan on putting plenty of miles on my bike so I'm sure I'll be using this more than once. It'll end up paying for itself in how much I save by not having to pay for labor fees at the local bike shop. That's assuming they even have this tool; every place I checked didn't have it.

Excellent tool. Did my first chain with it, and it was easy. Came with detailed instructions and is able to do rivet or clip master links. Put on a sweet new chain/sprockets, and had a great weekend of riding with no problems.

thanks for your question! This would break and rivet the tool back together. This tool will do whatever is needed to be done with the chain. No other tool would be needed in order to use this tool. Pleqase note: some Rivet grinding may be rquired for some chains.

Answered on 8/2/2011 by Anonymous

Q:

What is the chain size range that this tool will work on? At a glance, it looks to only accomdate a couple of different chains sizes. My Motion Pro kit handles just about any size.

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